| Characteristics | 2225N5M01-161-7.2 | 2225N5M02-118-12.0 |
|---|---|---|
| Voltage | 7.2 V | 7.2 V |
| Terminal resistance | 1.9 Ω | 1.9 Ω |
| No-load speed | 16100 rpm | 16100 rpm |
| No-load current | 200 mA | 200 mA |
| Stall torque | 14.5 mNm | 14.5 mNm |
| Stall current | 3790 mA | 3790 mA |
| Nominal torque | 2.5 mNm | 2.5 mNm |
| Nominal speed | 13330 rpm | 13330 rpm |
| Nominal current | 820 mA | 820 mA |
| Max. output power | 6.1 W | 6.1 W |
| Max. efficiency | 59 % | 59 % |
| Back-EMF constant | 0.4 mV/rpm | 0.4 mV/rpm |
| Torque constant | 4.0 mNm/A | 4.0 mNm/A |
| Speed/torque gradient | 1109 rpm/mNm | 1109 rpm/mNm |
| Rotor inertia | 2.3 g·cm² | 2.3 g·cm² |
| Weight | 42.5 g | 42.5 g |
| Thermal resistance housing-ambient | 22.3 K/W | 22.3 K/W |
| Thermal resistance winding-housing | 28.4 K/W | 28.4 K/W |
| Thermal time constant motor | 313 s | 313 s |
| Thermal time constant winding | 218 s | 218 s |
| Operating temperature range | -20~+120 | -20~+120 |
| Thermal class of winding | 155 °C | 155 °C |
| Axial play | 0.02~0.15 | 0.02~0.15 |
| Radial play | 0.012 mm | 0.012 mm |
| Axial load dynamic | 2 N | 2 N |
| Axial load static | 150 N | 150 N |
| Radial load at 3 mm from mounting face | 4 N | 4 N |
| No. of pole pairs | 1 | 1 |
| Bearings | 2 sleeve bearings | 2 sleeve bearings |
| Commutator | metal 5 segments | metal 5 segments |
| Protection class | 40 IP | 40 IP |
Applications
medical equipment and devices
healthcare products
automotive
robotics
industrial automation
| Specification | 2225N5M01-161-7.2 |
|---|---|
| Voltage | 7.2 V |
| Terminal resistance | 1.9 Ω |
| No-load speed | 16100 rpm |
| No-load current | 200 mA |
| Stall torque | 14.5 mNm |
| Stall current | 3790 mA |
| Nominal torque | 2.5 mNm |
| Nominal speed | 13330 rpm |
| Nominal current | 820 mA |
| Max. output power | 6.1 W |
| Max. efficiency | 59 % |
| Back-EMF constant | 0.4 mV/rpm |
| Torque constant | 4.0 mNm/A |
| Speed/torque gradient | 1109 rpm/mNm |
| Rotor inertia | 2.3 g·cm² |
| Weight | 42.5 g |
| Thermal resistance housing-ambient | 22.3 K/W |
| Thermal resistance winding-housing | 28.4 K/W |
| Thermal time constant motor | 313 s |
| Thermal time constant winding | 218 s |
| Operating temperature range | -20~+120 °C |
| Thermal class of winding | 155 °C |
| Axial play | 0.02~0.15 mm |
| Radial play | 0.012 mm |
| Axial load dynamic | 2 N |
| Axial load static | 150 N |
| Radial load at 3 mm from mounting face | 4 N |
| No. of pole pairs | 1 |
| Bearings | 2 sleeve bearings |
| Commutator | metal 5 segments |
| Protection class | 40 IP |
Applications
medical equipment and devices
healthcare products
automotive
robotics
industrial automation
Applications
medical equipment and devices
healthcare products
automotive
robotics
industrial automation